{"url":"https://rils-k.hatenablog.com/entry/2022/02/07/044619","blog_url":"https://rils-k.hatenablog.com/","provider_name":"Hatena Blog","blog_title":"\u307e\u3060\u3069\u3053\u306b\u3082\u306a\u3044\u30a2\u30d7\u30ea\u3092\u4f5c\u308b","categories":["SwiftUI","Xcode"],"author_name":"rils_k","width":"100%","version":"1.0","author_url":"https://blog.hatena.ne.jp/rils_k/","published":"2022-02-07 04:46:19","type":"rich","title":"\u3010SwiftUI\u3011Textfield\u3084Text Editor\u3067\u6587\u5b57\u304c\u5165\u529b\u3055\u308c\u308b\u3054\u3068\u306b\u691c\u77e5\u3059\u308b\u65b9\u6cd5\u3002","height":"190","description":"onChange()\u3092\u4f7f\u3048\u3070\u3067\u304d\u308b\u3088\u3046\u3067\u3059\u3002 \u6700\u521d\u306b@State\u3067\u5909\u6570\u3092\u5b9a\u7fa9\u3057\u3066\u304a\u3044\u3066\u3001 \u305d\u306e\u5024\u304c\u5909\u308f\u308b\u3054\u3068\u306b\u547c\u3070\u308c\u308b\u3068\u3044\u3063\u305f\u611f\u3058\u3067\u3059\u3002 import SwiftUI struct SwiftUIView: View { @State private var task = \"\" var body: some View { Form{ Section(){ TextField(\"\u30bf\u30b9\u30af\u3092\u5165\u529b\",text:$task).onChange(of: task) { value in print(\"TextField - onChange\") //\u30c6\u30ad\u30b9\u30c8\u4fdd\u5b58\u306a\u3069\u306e\u51e6\u7406 } } Section (){ \u2026","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frils-k.hatenablog.com%2Fentry%2F2022%2F02%2F07%2F044619\" title=\"\u3010SwiftUI\u3011Textfield\u3084Text Editor\u3067\u6587\u5b57\u304c\u5165\u529b\u3055\u308c\u308b\u3054\u3068\u306b\u691c\u77e5\u3059\u308b\u65b9\u6cd5\u3002 - \u307e\u3060\u3069\u3053\u306b\u3082\u306a\u3044\u30a2\u30d7\u30ea\u3092\u4f5c\u308b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/r/rils_k/20220207/20220207044329.png"}